我收到这个错误:
org.quartz.JobPersistenceException: Couldn't store job: Driver's Blob representation is of an unsupported type: oracle.sql.BLOB [See nested exception: java.sql.SQLException: Driver's Blob representation is of an unsupported type: oracle.sql.BLOB]
at org.quartz.impl.jdbcjobstore.JobStoreSupport.storeJob(JobStoreSupport.java:1103)
at org.quartz.impl.jdbcjobstore.JobStoreSupport$3.execute(JobStoreSupport.java:1042)
at org.quartz.impl.jdbcjobstore.JobStoreSupport$40.execute(JobStoreSupport.java:3670)
at org.quartz.impl.jdbcjobstore.JobStoreSupport.executeInNonManagedTXLock(JobStoreSupport.java:3742)
at org.quartz.impl.jdbcjobstore.JobStoreTX.executeInLock(JobStoreTX.java:90)
at org.quartz.impl.jdbcjobstore.JobStoreSupport.executeInLock(JobStoreSupport.java:3666)
at org.quartz.impl.jdbcjobstore.JobStoreSupport.storeJobAndTrigger(JobStoreSupport.java:1030)
at org.quartz.core.QuartzScheduler.scheduleJob(QuartzScheduler.java:743)
at org.quartz.impl.StdScheduler.scheduleJob(StdScheduler.java:243)
at com.akbank.bsa.core.ApplicationStartup.run(ApplicationStartup.java:66)
at com.akbank.bsa.core.ApplicationStartup.initialize(ApplicationStartup.java:24)
at com.akbank.bsa.listener.Startup.contextInitialized(Startup.java:17)
at org.apache.catalina.core.StandardContext.contextListenerStart(StandardContext.java:3392)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:3850)
at org.jboss.as.web.deployment.WebDeploymentService.start(WebDeploymentService.java:90)
at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811)
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.sql.SQLException: Driver's Blob representation is of an unsupported type: oracle.sql.BLOB
at …我们在 weblogic 上使用分布式 JMS，有时会发生 ResourceAccessException。我们尝试删除文件存储、重新启动服务器并将 JTA 超时更改为 300 秒。（默认为 30 秒）。
但是我们遇到了同样的错误。可能是什么原因？
谢谢
Caused by: javax.transaction.SystemException: start() failed on resource 'WLStore_COLUMBUS-ADA-PROD-DMN_ColumbusADAFileStore': XAER_RMERR : A resource manager error has occured in the transaction branch
weblogic.transaction.internal.ResourceAccessException: Transaction has timed out when making request to XAResource 'WLStore_COLUMBUS-ADA-PROD-DMN_ColumbusADAFileStore'.
at weblogic.transaction.internal.XAResourceDescriptor.startResourceUse(XAResourceDescriptor.java:670)
at weblogic.transaction.internal.XAServerResourceInfo.start(XAServerResourceInfo.java:1230)
at weblogic.transaction.internal.XAServerResourceInfo.xaStart(XAServerResourceInfo.java:1164)
at weblogic.transaction.internal.XAServerResourceInfo.enlist(XAServerResourceInfo.java:296)
at weblogic.transaction.internal.ServerTransactionImpl.enlistResource(ServerTransactionImpl.java:522)
at weblogic.transaction.internal.ServerTransactionImpl.enlistResource(ServerTransactionImpl.java:449)
at weblogic.store.gxa.internal.GXAResourceImpl.enlist(GXAResourceImpl.java:442)
at weblogic.messaging.kernel.internal.KernelImpl.getGXATransaction(KernelImpl.java:570)
at weblogic.messaging.kernel.internal.QueueImpl.send(QueueImpl.java:329)
at weblogic.jms.backend.BEDestinationImpl.sendIssueMessage(BEDestinationImpl.java:1873)
at weblogic.jms.backend.BEDestinationImpl.send(BEDestinationImpl.java:2108)
at weblogic.jms.backend.BEDestinationImpl.wrappedSend(BEDestinationImpl.java:2051)
at weblogic.jms.backend.BEDestinationImpl.invoke(BEDestinationImpl.java:1539)
at weblogic.messaging.dispatcher.Request.wrappedFiniteStateMachine(Request.java:961)
at weblogic.messaging.dispatcher.DispatcherImpl.dispatchAsyncInternal(DispatcherImpl.java:139)
at weblogic.messaging.dispatcher.DispatcherImpl.dispatchAsync(DispatcherImpl.java:115)
at weblogic.messaging.dispatcher.Request.dispatchAsync(Request.java:1303)
at weblogic.jms.dispatcher.Request.dispatchAsync(Request.java:96) …我正在尝试将 Web 服务输入/输出作为 xml 插入 Graylog 中。为此，我使用了“GELFJ - 用于 Log4j 的 GELF Appender 和用于 JDK Logging 的 GELF Handler”。这是示例代码：
public static void main(String[] args) throws IOException {
GelfSender gelfSender = new GelfTCPSender("172.21.120.139", 12201);
String xmlMessage = readFile("c:\\temp\\xml.xml");
GelfMessage message = new GelfMessage("short message", "long message", System.currentTimeMillis(), "1");
message.setHost("localhost");
message.addField("XML", xmlMessage);
message.addField("LEN", xmlMessage.length());
if (message.isValid()) {
GelfSenderResult result = gelfSender.sendMessage(message);
Exception exception = result.getException();
if (exception != null) {
exception.printStackTrace();
}
} else {
System.err.println("Message is not valid!");
}
}
这是 …